Dual Pro SS4 Auto 4 Bank Battery Charger w/2 Bank B.O.S.

Dual Pro SS4 Auto 4 Bank Battery Charger w/2 Bank B.O.S.

Marsoni

M251S

$442.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Dual Pro SS4 Auto 4 Bank Battery Charger w/2 Bank B.O.S.SS4 Auto 4 Bank Battery Charger with 2 Bank B. O. S. This kit includes Dual Pros B. O. S. Battery Optimization System 12V 2 Bank (PN: BOS12V2) and Dual Pros SS4 Auto 40A 4 Bank Lithium AGM Battery Charger (PN: SS4AUTO). B. O. S. Battery Optimization System 12V 2 Bank B. O. S. actively shuttles energy between batteries to keep the pack balanced, increasing battery strength and longevity. Batteries in a pack will become out of balance and the pack is

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Your Dual Pro SS4 Auto 4 Bank Battery Charger w/2 Bank B.O.S. orders ship within 1-2 business days.

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Fast: 2-3 business days
Express: 1-2 business days

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I needed a little shelf to put a plant in a corner and these were perfect. Super easy to install and worked fine even though it turns out my corners aren't perfectly square. Everything you need to hang the shelf is included. Once on the wall it is sturdy and doesn't wiggle. Perfect size for what I needed. The variation in the color makes it seem like higher end wood.

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Reviewed in the United States on December 21, 2025

Verified Purchase

Richard W Jenkins

Pawtucket, US

★★★★★ 5

STURDY AND ATTRACTIVE

Color: Brown, Size: 10.5" x 10.5", Set of 2

EXCELLENT PRODUCT

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Reviewed in the United States on May 14, 2026

Verified Purchase